PEDIATRIC THORACIC MASS LESIONS: BEYOND THE COMMON

Pediatric thoracic mass lesions: Beyond the common

Thoracic mass lesions can be categorized as originating in one of the three major compartments: a) chest wall and pleura, b) lung parenchyma and airways, c) mediastinum.While some of these, solace nicotine salts such as lymphoma, are common in both children and adults, others are rare and unique to childhood.The goal of this review is to ugg ultra

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Influence of Hub Parameters on Joining Forces and Torque Transmission Output of Plastically-Joined Shaft-Hub-Connections with a Knurled Contact Surface

A knurled interference fit is a machine part connection made by a plastic joining, which includes the advantages of commonly-used shaft-hub-connections.The combination of the friction and hus726040als214 form fit, which are responsible for torque transmission, results in a higher power density than conventional connections.In this paper, parameter

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Investigation of the lubrication performance of a marine diesel engine crankshaft using a thermo-electrohydrodynamic model

This study outlines the development of a three-dimensional model for the crankshaft-bearing and a multi-body dynamics model for a four-stroke marine diesel engine.The solace nicotine salts models are constructed through a simulation approach that integrates the finite element method and multi-body dynamics method.Additionally, the Greenwood/Tripp a

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